67130739

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33751}}^1$

素因数の和:33787

約数の個数: 24

約数和(自身を含む): 110571552

約数和(自身を除く): 43440813

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 33751, 101253, 303759, 438763, 573767, 1316289, 1721301, 3948867, 5163903, 7458971, 22376913, 67130739]

約数ペア:

[(1, 67130739), (3, 22376913), (9, 7458971), (13, 5163903), (17, 3948867), (39, 1721301), (51, 1316289), (117, 573767), (153, 438763), (221, 303759), (663, 101253), (1989, 33751)]